20299334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{48563}}^1$

素因数の和:48595

約数の個数: 16

約数和(自身を含む): 34966080

約数和(自身を除く): 14666746

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 48563, 97126, 534193, 922697, 1068386, 1845394, 10149667, 20299334]

約数ペア:

[(1, 20299334), (2, 10149667), (11, 1845394), (19, 1068386), (22, 922697), (38, 534193), (209, 97126), (418, 48563)]